Early Signup for the 2017 Chicago Marathon!

Apply now and be part of history! - Imagine yourself running through 29 Chicago neighborhoods with more than 40,000 runners. Imagine 1.7 million spectators cheering you on every step of the way. Imagine crossing the finish line of the 40th running of the Bank of America Chicago Marathon and etching your name in the record books.

Now is your time! Celebrate 40 years of history and running on Sunday, October 8, 2017.

The 2017 application is open until 2 p.m. (U.S. Central Time) on Tuesday, November 29.